Lincoln K and KP Numbers › Lincoln Electric K2647-11 A/C ROBOTIC TORCH (11' LONG) Lincoln Electric K2647-11 A/C ROBOTIC TORCH (11' LONG) Sale Price: $2,169.06 Original Price: $2,429.35 A/C ROBOTIC TORCH (11' LONG) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! A/C ROBOTIC TORCH (11' LONG) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000